Tenable Holdings, Inc. SEC filings TENB
Tenable Holdings, Inc. has 879 filings in SEC EDGAR's recent list, going back to Jun 29, 2016. Its latest annual report, Form ARS, was filed on Apr 2, 2026 for the period ended Apr 2, 2026. The latest quarterly report (Form 10-Q) was filed on Nov 3, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Feb 27, 2026 | — |
| S-8 | Employee stock plan registration | Feb 24, 2025 | — |
| S-8 | Employee stock plan registration | Feb 28, 2024 | — |
| S-8 | Employee stock plan registration | Feb 24, 2023 | — |
| S-8 | Employee stock plan registration | Feb 25, 2022 | — |
| S-8 | Employee stock plan registration | Feb 23, 2021 | — |
| 424B7 | Filing | Jul 31, 2020 | — |
| 424B7 | Filing | Jul 29, 2020 | — |
| S-3ASR | Automatic shelf registration | Jul 29, 2020 | — |
| S-8 | Employee stock plan registration | Feb 28, 2020 | — |
| S-8 | Employee stock plan registration | Mar 1, 2019 | — |
| S-8 | Employee stock plan registration | Jul 26, 2018 | — |
| 424B4 | Prospectus | Jul 26, 2018 | — |
| S-1/A | Amended registration statement | Jul 24, 2018 | — |
| S-1/A | Amended registration statement | Jul 16, 2018 | — |
| S-1 | Registration statement | Jun 29, 2018 | — |
Showing 16 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Services-Prepackaged Software (SIC 7372)
- Listed as
- TENB (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Columbia, MD
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1660280
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.